1840779616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{4424951}}^1$

素因数の和:4424974

約数の個数: 24

約数和(自身を含む): 3902807664

約数和(自身を除く): 2062028048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 4424951, 8849902, 17699804, 35399608, 57524363, 70799216, 115048726, 141598432, 230097452, 460194904, 920389808, 1840779616]

約数ペア:

[(1, 1840779616), (2, 920389808), (4, 460194904), (8, 230097452), (13, 141598432), (16, 115048726), (26, 70799216), (32, 57524363), (52, 35399608), (104, 17699804), (208, 8849902), (416, 4424951)]